How to add class in title div for specific block?

Question

I have created a block using Views module in website using drupal 7. My block title's HTML structure is as bellow:

<div class="titleHeader clearfix">
   <h3>BLOCK_TITLE</h3>
</div>

I want to add a class in <div>. Should I create a module for this or any other way? Please guide me how can I do this?

Thank you in advance

Answer 1

function themename_preprocess_block(&$variables) {

if($variables['block']->bid == 'views-front-block') {

     $variables['classes_array'][] = 'container';
 }

}

add this function in your template.php file of your theme.

Answer 2

Your view -> Edit -> Expand Advanced Fieldset -> Theme: Information. Copy the template suggestion from Style output (Display output? I can't really remember) container and create that file (Do not forget to clean the cache). Then copy the default code and modify it. For ex.:

<?php print $wrapper_prefix; ?>
  <?php if (!empty($title)) : ?>
    <div class="myClass"><h3><span><?php print $title; ?></span></h3></div>
  <?php endif; ?>
  <?php print $list_type_prefix; ?>
    <?php foreach ($rows as $id => $row): ?>
      <li class="<?php print $classes_array[$id]; ?>"><?php print $row; ?></li>
    <?php endforeach; ?>
  <?php print $list_type_suffix; ?>
<?php print $wrapper_suffix; ?>

Answer 3

I think the Block Class module will allow you to add classes in blocks. Here is a quote about it (from the module's project page):

... allows users to add classes to any block through the block's configuration interface. By adding a very short snippet of PHP to a theme's block.tpl.php file, classes can be added to the parent <div class="block ..."> element of a block. Hooray for more powerful block theming!